KR20180067579A - 케이블 리테이너를 갖는 광 조립체 - Google Patents

케이블 리테이너를 갖는 광 조립체 Download PDF

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Publication number
KR20180067579A
KR20180067579A KR1020187012794A KR20187012794A KR20180067579A KR 20180067579 A KR20180067579 A KR 20180067579A KR 1020187012794 A KR1020187012794 A KR 1020187012794A KR 20187012794 A KR20187012794 A KR 20187012794A KR 20180067579 A KR20180067579 A KR 20180067579A
Authority
KR
South Korea
Prior art keywords
optical
retainer
cable
attachment region
waveguides
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
KR1020187012794A
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English (en)
Korean (ko)
Inventor
마이클 에이 하아세
테리 엘 스미스
알렉산더 알 매튜스
제임스 엠 넬슨
Original Assignee
쓰리엠 이노베이티브 프로퍼티즈 컴파니
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 쓰리엠 이노베이티브 프로퍼티즈 컴파니 filed Critical 쓰리엠 이노베이티브 프로퍼티즈 컴파니
Publication of KR20180067579A publication Critical patent/KR20180067579A/ko
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • G02B6/3885—Multicore or multichannel optical connectors, i.e. one single ferrule containing more than one fibre, e.g. ribbon type
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G02B6/3826—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres characterised by form or shape
    • G02B6/383—Hermaphroditic connectors, i.e. two identical plugs mating with one another, each plug having both male and female diametrically opposed engaging parts
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3834—Means for centering or aligning the light guide within the ferrule
    • G02B6/3838—Means for centering or aligning the light guide within the ferrule using grooves for light guides
    • G02B6/3839—Means for centering or aligning the light guide within the ferrule using grooves for light guides for a plurality of light guides
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3887—Anchoring optical cables to connector housings, e.g. strain relief features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3887—Anchoring optical cables to connector housings, e.g. strain relief features
    • G02B6/3888—Protection from over-extension or over-compression
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3887—Anchoring optical cables to connector housings, e.g. strain relief features
    • G02B6/38875—Protection from bending or twisting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Couplings Of Light Guides (AREA)
KR1020187012794A 2015-10-12 2016-10-11 케이블 리테이너를 갖는 광 조립체 Withdrawn KR20180067579A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562240008P 2015-10-12 2015-10-12
US62/240,008 2015-10-12
PCT/US2016/056327 WO2017066137A1 (en) 2015-10-12 2016-10-11 Optical assembly with cable retainer

Publications (1)

Publication Number Publication Date
KR20180067579A true KR20180067579A (ko) 2018-06-20

Family

ID=57178534

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020187012794A Withdrawn KR20180067579A (ko) 2015-10-12 2016-10-11 케이블 리테이너를 갖는 광 조립체

Country Status (6)

Country Link
US (4) US10459173B2 (https=)
JP (1) JP7010228B2 (https=)
KR (1) KR20180067579A (https=)
CN (1) CN108139542B (https=)
TW (1) TW201728933A (https=)
WO (1) WO2017066137A1 (https=)

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Also Published As

Publication number Publication date
CN108139542A (zh) 2018-06-08
US20220317386A1 (en) 2022-10-06
JP7010228B2 (ja) 2022-01-26
US20210103106A1 (en) 2021-04-08
US10459173B2 (en) 2019-10-29
US20200057209A1 (en) 2020-02-20
US10890724B2 (en) 2021-01-12
WO2017066137A1 (en) 2017-04-20
JP2018534632A (ja) 2018-11-22
CN108139542B (zh) 2021-06-15
US11397297B2 (en) 2022-07-26
TW201728933A (zh) 2017-08-16
US11874510B2 (en) 2024-01-16
US20180275355A1 (en) 2018-09-27

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Patent event date: 20180504

Patent event code: PA01051R01D

Comment text: International Patent Application

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PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20210923

Comment text: Request for Examination of Application

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Patent event code: PC12021R01D

Patent event date: 20220908

WITB Written withdrawal of application